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Millennium I 20 Ash St 2,238 - 24,929 SF of 4-Star Office Space Available in Conshohocken, PA 19428

Office Spaces Pennsylvania Conshohocken 20 Ash St, Conshohocken, PA 19428

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ALL AVAILABLE SPACES(4)

Display Rental Rate as

  • SPACE
  • SIZE
  • TERM
  • RENTAL RATE
  • SPACE USE
  • CONDITION
  • AVAILABLE
  • 2nd Floor, Ste 210
  • 4,262 SF
  • 2-10 Years
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • Full Build-Out
  • 30 Days
  • Fully Built-Out as Standard Office
  • Fits 11 - 35 People
  • Mostly Open Floor Plan Layout
  • 3rd Floor, Ste 310
  • 3,587 SF
  • 2-10 Years
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • Full Build-Out
  • 30 Days
  • Fully Built-Out as Standard Office
  • Fits 9 - 29 People
  • Mostly Open Floor Plan Layout
  • Can be combined with additional space(s) for up to 5,825 SF of adjacent space
  • 3rd Floor, Ste 340
  • 2,238 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • Full Build-Out
  • Now
20 Ash St, Conshohocken, PA for lease Floor Plan- Image 1 of 1
Floor Plan

Occupy 2,238 square feet of newly renovated Class A office space at Millenium, a premier connected campus in Conshohocken. Please contact the agents for more information.

  • Fully Built-Out as Standard Office
  • Fits 6 - 18 People
  • Can be combined with additional space(s) for up to 5,825 SF of adjacent space
  • Natural Light
  • Unique creative spaces
  • Mostly Open Floor Plan Layout
  • Space is in Excellent Condition
  • High Ceilings
  • Newly renovated common areas
  • 4th Floor, Ste 400
  • 14,842 SF
  • 2-10 Years
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • Full Build-Out
  • 30 Days
  • Fully Built-Out as Standard Office
  • Fits 38 - 119 People
  • Mostly Open Floor Plan Layout
Space Size Term Rental Rate Space Use Condition Available
2nd Floor, Ste 210 4,262 SF 2-10 Years Upon Request Upon Request Upon Request Upon Request Office Full Build-Out 30 Days
3rd Floor, Ste 310 3,587 SF 2-10 Years Upon Request Upon Request Upon Request Upon Request Office Full Build-Out 30 Days
3rd Floor, Ste 340 2,238 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office Full Build-Out Now
4th Floor, Ste 400 14,842 SF 2-10 Years Upon Request Upon Request Upon Request Upon Request Office Full Build-Out 30 Days

2nd Floor, Ste 210

Size
4,262 SF
Term
2-10 Years
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
Full Build-Out
Available
30 Days

3rd Floor, Ste 310

Size
3,587 SF
Term
2-10 Years
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
Full Build-Out
Available
30 Days

3rd Floor, Ste 340

Size
2,238 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
Full Build-Out
Available
Now

4th Floor, Ste 400

Size
14,842 SF
Term
2-10 Years
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
Full Build-Out
Available
30 Days

2nd Floor, Ste 210

Size 4,262 SF
Term 2-10 Years
Rental Rate Upon Request
Space Use Office
Condition Full Build-Out
Available 30 Days

  • Fully Built-Out as Standard Office
  • Mostly Open Floor Plan Layout
  • Fits 11 - 35 People

3rd Floor, Ste 310

Size 3,587 SF
Term 2-10 Years
Rental Rate Upon Request
Space Use Office
Condition Full Build-Out
Available 30 Days

  • Fully Built-Out as Standard Office
  • Mostly Open Floor Plan Layout
  • Fits 9 - 29 People
  • Can be combined with additional space(s) for up to 5,825 SF of adjacent space
1 of 1
VIDEOS
MATTERPORT 3D EXTERIOR
MATTERPORT 3D TOUR
PHOTOS
STREET VIEW STREET
MAP
20 Ash St, Conshohocken, PA for lease Floor Plan- Image 1 of 1
Third Floor Plan

3rd Floor, Ste 340

20 Ash St, Conshohocken, PA for lease Floor Plan- Image 1 of 1
Floor Plan
Size 2,238 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office
Condition Full Build-Out
Available Now

Occupy 2,238 square feet of newly renovated Class A office space at Millenium, a premier connected campus in Conshohocken. Please contact the agents for more information.

  • Fully Built-Out as Standard Office
  • Mostly Open Floor Plan Layout
  • Fits 6 - 18 People
  • Space is in Excellent Condition
  • Can be combined with additional space(s) for up to 5,825 SF of adjacent space
  • High Ceilings
  • Natural Light
  • Newly renovated common areas
  • Unique creative spaces

4th Floor, Ste 400

Size 14,842 SF
Term 2-10 Years
Rental Rate Upon Request
Space Use Office
Condition Full Build-Out
Available 30 Days

  • Fully Built-Out as Standard Office
  • Mostly Open Floor Plan Layout
  • Fits 38 - 119 People

FEATURES AND AMENITIES

  • Commuter Rail
  • Fitness Center
  • Food Court
  • Golf Course
  • Signage
  • High Ceilings
  • Natural Light
  • Outdoor Seating

PROPERTY FACTS

Building Type
Office
Year Built
2001
LoopNet Rating
4 Star
Building Height
4 Stories
Building Size
72,364 SF
Building Class
A
Typical Floor Size
18,364 SF
Unfinished Ceiling Height
13’
Parking
120 Surface Parking Spaces
50 Covered Parking Spaces
1 1
20 Ash St, Conshohocken, PA - AERIAL map view
Walk Score®
Very Walkable (80)
What is a Walk Score®, Transit Score® & Bike Score®?
Walk Score® measures the walkability of any address.
Transit Score® measures access to public transit.
Bike Score® measures bikeability of a location.
What is a Walk Score®
, Transit Score® & Bike Score?
Walk Score® measures the walkability
of any address. Transit Score®
measures access to public transit. Bike Score®
measures bikeability of a location.®
Learn How It Works Detailed Scores
(610) 249-2273

Still interested?

Contact the brokers for more information about this property

CONTACTS

  • Doug Newbert
    Doug Newbert
  • Michael MacCrory
    Michael MacCrory

  • Listing ID: 38168883

  • Date on Market: 10/6/2025

  • Last Updated:

  • Address: 20 Ash St, Conshohocken, PA 19428

More public record information on 20 Ash St, Conshohocken, PA 19428

The Conshohocken/Plymouth Meeting Office Property at 20 Ash St, Conshohocken, PA 19428 is currently available. Contact JLL for more information.

OFFICE PROPERTIES IN NEARBY NEIGHBORHOODS

NEARBY LISTINGS

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VIDEOS
MATTERPORT 3D EXTERIOR
MATTERPORT 3D TOUR
PHOTOS
STREET VIEW STREET
MAP
20 Ash St, Conshohocken, PA for lease Primary Photo- Image 1 of 14
Primary Photo
20 Ash St, Conshohocken, PA for lease Building Photo- Image 2 of 14
Building Photo
20 Ash St, Conshohocken, PA for lease Building Photo- Image 3 of 14
Building Photo
20 Ash St, Conshohocken, PA for lease Building Photo- Image 4 of 14
Entrance
20 Ash St, Conshohocken, PA for lease Building Photo- Image 5 of 14
Millennium II Amenity Center
20 Ash St, Conshohocken, PA for lease Interior Photo- Image 6 of 14
Millennium II Amenity Center
20 Ash St, Conshohocken, PA for lease Interior Photo- Image 7 of 14
Millennium II Amenity Center
20 Ash St, Conshohocken, PA for lease Interior Photo- Image 8 of 14
Millennium II Amenity Center
20 Ash St, Conshohocken, PA for lease Interior Photo- Image 9 of 14
Millennium II Amenity Center Gym
20 Ash St, Conshohocken, PA for lease Interior Photo- Image 10 of 14
Millennium II Amenity Center Gym
20 Ash St, Conshohocken, PA for lease Interior Photo- Image 11 of 14
Millennium II Amenity Center Bathroom
20 Ash St, Conshohocken, PA for lease Interior Photo- Image 12 of 14
Millennium II Amenity Center Showers
20 Ash St, Conshohocken, PA for lease Aerial- Image 13 of 14
Aerial
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Millennium I | 20 Ash St
(610) 249-2273 x

Millennium I | 20 Ash St

Doug Newbert
(610) 249-2273

Michael MacCrory
(610) 249-2270

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